From a5929abe7a004d4a3944c14feb45cd55d197b251 Mon Sep 17 00:00:00 2001
From: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Date: Wed, 11 Feb 2009 02:32:39 +0000
Subject: [PATCH] adjust time rate according to elst time offset
Originally committed as revision 17146 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavformat/mov.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavformat/mov.c b/libavformat/mov.c
index f9d9a87bcb4..bc682a3be7d 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -1162,8 +1162,6 @@ static int mov_read_stts(MOVContext *c, ByteIOContext *pb, MOVAtom atom)
return -1;
dprintf(c->fc, "track[%i].stts.entries = %i\n", c->fc->nb_streams-1, entries);
- sc->time_rate=0;
-
for(i=0; i<entries; i++) {
int sample_duration;
int sample_count;
@@ -1768,8 +1766,10 @@ static int mov_read_elst(MOVContext *c, ByteIOContext *pb, MOVAtom atom)
get_be32(pb); /* Track duration */
time = get_be32(pb); /* Media time */
get_be32(pb); /* Media rate */
- if (i == 0 && time != -1)
+ if (i == 0 && time != -1) {
sc->time_offset = time;
+ sc->time_rate = av_gcd(sc->time_rate, time);
+ }
}
if(edit_count > 1)
--
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